If you want, you can also change the colour of the white flash so it more closely matches your background. This isn't what you requested, but may be useful.
Basically you just add a style="background-color: #777;" to the iframe tag. Just change the colour code to whatever you want.

Squarespace’s all-in-one platform gives you everything you need to express yourself creatively online, whether it is with a domain, website, or online store. Get started with your free trial today, and when ready, take 10% off your first purchase with offer code 'EXPERTS'.

Without seeing what is in the AC_RunActiveContent.js it will be hard to discern.
I would suggest that the script listed is slowing something down on the page enough to delay the iframe load.

As the style for visibility and colour are listed on the iframe tag, the CSS may be interfering (and vice versa). Try disabling the CSS for the iframe and see if that makes a difference (may not though). I'd also get rid of the transparency settings to start with as a test.

0

BrighteyesDesignAuthor Commented: 2011-09-07

Thanks for your help,not solved yet but helped me get closer to figuring this out

0

BrighteyesDesignAuthor Commented: 2011-09-07

This is now narrowed down to a Javascript conflict i'm going to post a more specific question in that zone...

Featured Post

Squarespace’s all-in-one platform gives you everything you need to express yourself creatively online, whether it is with a domain, website, or online store. Get started with your free trial today, and when ready, take 10% off your first purchase with offer code 'EXPERTS'.